1. Tattara bayanan da ake buƙata
Lokacin ƙirƙirar mayafin sanyaya sanyi, bayanan da za a tattara sun haɗa da zane-zanen samfura, samfura, ayyukan ƙira da zane-zanen tunani, da sauransu, kuma ya kamata a fahimci waɗannan tambayoyin daidai da haka:
l) San ko ra'ayin samfurin da aka bayar ya cika, ko buƙatun fasaha a bayyane suke, da kuma ko akwai wasu buƙatu na musamman.
2) Fahimci ko yanayin samarwa na ɓangaren gwaji ne ko samarwa ko taro don tantance yanayin tsarinmold.
3) Fahimci halayen kayan (mai laushi, mai tauri ko mai ɗan tauri), girma da hanyoyin samar da kayayyaki (kamar tsiri, na'urori ko amfani da tarkace, da sauransu) na sassan domin tantance gibin da ya dace don ɓoyewa da kuma hanyar ciyar da su.
4) Fahimci yanayin matsi da ya dace da kuma takamaiman fasaha da suka shafi hakan, sannan a tantance mashin da ya dace da kuma sigogin da suka shafi hakan bisa ga kayan aikin da aka zaɓa, kamar girman tushen mashin, girmanmoldmaƙallin, tsawon rufewar mold, da kuma hanyar ciyarwa.
5) Fahimci ƙarfin fasaha, yanayin kayan aiki da ƙwarewar sarrafawa na ƙera mold don samar da tushe don tantance tsarin mold.
6) Fahimci yiwuwar ƙara yawan amfani da sassan da aka saba amfani da su domin rage yawan amfani da su wajen kera mold.

2. Binciken tsarin tambari
Tsarin sarrafa tambari yana nufin wahalar sanya sassan tambari. Dangane da fasaha, galibi yana nazarin ko halayen siffar, girma (mafi ƙarancin nisan gefen rami, buɗewa, kauri na abu, mafi girman siffa), buƙatun daidaito da halayen kayan ɓangaren sun cika buƙatun tsarin tambari. Idan aka gano cewa tsarin tambari ba shi da kyau, ya zama dole a gabatar da gyare-gyare ga samfurin tambari, wanda za a iya gyarawa bayan mai tsara samfurin ya amince.

3. Kayyade tsarin aiwatar da tambari mai ma'ana
Hanyar tantancewa ita ce kamar haka:
l) Yi nazarin tsari bisa ga siffar, daidaiton girma, da buƙatun ingancin saman kayan aikin don tantance yanayin hanyoyin aiki na asali, wato ɓoyewa, naushi, lanƙwasawa da sauran hanyoyin aiki na asali. A cikin yanayi na yau da kullun, ana iya tantance shi kai tsaye ta hanyar buƙatun zane.
2) Kayyade adadin hanyoyin aiwatarwa, kamar adadin zane mai zurfi, bisa ga lissafin tsari.
3) Kayyade jerin tsarin aiwatarwa bisa ga halayen nakasa da buƙatun girman kowane tsari, misali, ko za a fara naushi sannan a lanƙwasa ko kuma a fara lanƙwasa sannan a fara naushi.
4) Dangane da tsarin samarwa da yanayi, ƙayyade haɗakar hanyoyin aiki, kamar tsarin haɗa tambari, tsarin ci gaba da tambari, da sauransu.
5) A ƙarshe, ana gudanar da cikakken bincike da kwatantawa daga fannoni na ingancin samfura, ingancin samarwa, zaman kayan aiki, wahalar kera mold, tsawon lokacin mold, farashin tsari, sauƙin aiki da aminci, da sauransu. A ƙarƙashin manufar biyan buƙatun ingancin sassan tambari, ƙayyade tsarin aiwatar da tambari mafi araha da dacewa da ya dace da takamaiman yanayin samarwa, kuma cike katin aiwatar da tambari (abin da ke ciki ya haɗa da sunan tsari, lambar tsari, zane-zanen tsari (siffar samfurin da aka gama da rabi), mold da aka yi amfani da shi, kayan aiki da aka zaɓa, buƙatun duba tsari, faranti (Bayanan kayan aiki da aiki, siffa da girma mara komai, da sauransu):;

4 Ƙayyade tsarin mold
Bayan tantance yanayi da jerin ayyukan da kuma haɗakar hanyoyin, ana tantance tsarin aiwatar da tambari kuma ana tantance tsarin kowane tsari. Akwai nau'ikan na'urorin nau'in ...
l) Kayyade ko za a yi amfani da tsarin mold mai sauƙi ko tsarin mold mai haɗawa bisa ga rukunin samarwa na ɓangaren. Gabaɗaya, mold mai sauƙi yana da ƙarancin rayuwa da ƙarancin farashi; yayin da mold mai haɗawa yana da tsawon rai da tsada mai yawa.

2) Kayyade nau'in mayafin bisa ga girman buƙatun ɓangaren.
Idan daidaiton girma da ingancin sassan sun yi yawa, ya kamata a yi amfani da tsarin ma'aunin daidai; ga sassan da ke da buƙatun daidaito na gabaɗaya, ana iya amfani da ma'aunin yau da kullun. Daidaiton sassan da ma'aunin ma'aunin ya fitar ya fi na ma'aunin ci gaba girma, kuma ma'aunin ci gaba ya fi na ma'aunin tsari ɗaya girma.

3) Kayyade tsarin manne bisa ga nau'in kayan aiki.
Idan akwai matsi mai aiki biyu yayin zane mai zurfi, ya fi kyau a zaɓi tsarin matsi mai aiki biyu fiye da tsarin matsi mai aiki ɗaya
4) Zaɓi tsarin mashin bisa ga siffar, girman da kuma sarkakiyar ɓangaren. Gabaɗaya, ga manyan sassa, domin sauƙaƙe ƙera mashin da kuma sauƙaƙa tsarin mashin, ana amfani da mashinan tsari ɗaya; ga ƙananan sassa masu siffofi masu rikitarwa, don sauƙin samarwa, ana amfani da mashinan haɗin gwiwa ko mashinan ci gaba akai-akai. Ga sassan silinda masu babban fitarwa da ƙananan girma na waje, kamar casings na transistor na semiconductor, ya kamata a yi amfani da mashinan ci gaba don zane mai ci gaba.
5) Zaɓi nau'in mold bisa ga ƙarfin ƙera mold da kuma ƙarfinsa. Idan babu ikon ƙera mold mai girma, yi ƙoƙarin tsara tsarin mold mai sauƙi wanda yake da amfani kuma mai yiwuwa; kuma tare da kayan aiki da ƙarfin fasaha mai yawa, don inganta rayuwar mold da biyan buƙatun samar da yawa, ya kamata ka zaɓi tsarin mutun mai rikitarwa.
A takaice, lokacin zabar tsarin mashin, ya kamata a yi la'akari da shi daga fannoni da dama, kuma bayan cikakken bincike da kwatantawa, tsarin mashin da aka zaɓa ya kamata ya zama mai ma'ana gwargwadon iko. Duba Tebur 1-3 don kwatanta halayen nau'ikan mashin daban-daban.

5. Yi lissafin ayyukan da ake buƙata
Babban lissafin tsari ya haɗa da waɗannan fannoni:
l) Lissafin buɗewa mara komai: Ya fi dacewa a tantance siffar da girman guraben da aka buɗe don sassan da aka lanƙwasa da sassan da aka zana masu zurfi, ta yadda za a iya aiwatar da tsarin a ƙarƙashin ƙa'idar mafi araha, kuma a iya tantance kayan da suka dace da kyau.

2) Lissafin ƙarfin huda da zaɓin farko na kayan aikin tambari: lissafin ƙarfin huda, ƙarfin lanƙwasa, ƙarfin jawo da ƙarfin taimako masu alaƙa, ƙarfin sauke kaya, ƙarfin turawa, ƙarfin riƙe mara komai, da sauransu, idan ya cancanta, ana buƙatar ƙididdige aikin huda da Ƙarfi don zaɓar matsi. Dangane da zane-zanen tsari da tsarin mold ɗin da aka zaɓa, ana iya ƙididdige jimlar matsin lamba na huda cikin sauƙi. Dangane da jimlar matsin lamba na huda da aka ƙididdige, samfurin da ƙayyadaddun kayan aikin tambari da farko an zaɓi su. Bayan an tsara zane na gaba ɗaya na mold, duba kayan aikin Ko girman mutu (kamar tsayin rufewa, girman teburin aiki, girman ramin zubewa, da sauransu) ya cika buƙatun, kuma a ƙarshe an ƙayyade nau'in da ƙayyadaddun kayan aikin.

3) Lissafin cibiyar matsi: Lissafin cibiyar matsi, kuma tabbatar da cewa cibiyar matsi ta yi daidai da layin tsakiyar hannun matsi lokacin tsara matsi. Manufar ita ce hana matsi ya shafi nauyin da ba ya canzawa kuma ya shafi ingancin matsi.

4) Yi lissafin tsari da amfani da kayan aiki. Domin samar da tushen adadin kayan aiki.
Hanyar ƙira da matakan zane na zane: gabaɗaya la'akari da lissafin ƙimar amfani da kayan aiki daga mahangar tsari da farko. Ga sassa masu rikitarwa, yawanci ana yanke takarda mai kauri zuwa samfura 3 zuwa 5. Ana zaɓar mafita daban-daban masu yiwuwa. Mafi kyawun mafita. A zamanin yau, ana amfani da tsarin kwamfuta akai-akai sannan a yi la'akari da girman girman mold, wahalar tsarin, tsawon lokacin mold, ƙimar amfani da kayan da sauran fannoni. Zaɓi tsarin tsari mai ma'ana. Ƙayyade haɗuwa, ƙididdige nisan matakai da faɗin kayan. Ƙayyade faɗin kayan da juriyar faɗin kayan bisa ga ƙayyadaddun kayan farantin (tsiri). Sannan zana tsarin da aka zaɓa a cikin zane mai tsari, yi alama layin sashe da ya dace bisa ga nau'in mold da jerin naushi, kuma yi alama girma da haƙuri.

5) Lissafin gibin da ke tsakanin molds masu lanƙwasa da masu lanƙwasa da girman ɓangaren aiki.

6) Don tsarin zane, a tantance ko injin zanen yana amfani da mariƙin da babu komai a ciki, sannan a aiwatar da lokutan zane, rarraba girman injin na kowane tsari na tsaka-tsaki, da kuma lissafin girman samfurin da aka gama da shi.
7) Lissafi na musamman a wasu fannoni.

6. Tsarin ƙira gabaɗaya
Dangane da bincike da lissafi da ke sama, ana iya aiwatar da tsarin tsarin mold gabaɗaya, kuma ana iya zana zane, tsayin rufewa namoldza a iya ƙididdige shi kafin a fara, da kuma girman zane namold, tsarin ramin da hanyar gyarawa za a iya tantancewa kusan. Haka kuma la'akari da waɗannan masu zuwa:
1) Tsarin da hanyar gyarawa na convex da concavemolds;
2) Hanyar sanyawa na kayan aikin ko babu komai.
3) Na'urar saukewa da kuma fitar da kaya.
4) Hanyar da aka bi wajen shiryar damoldda kuma na'urorin taimako da ake buƙata.
5) Hanyar ciyarwa.
6) Tabbatar da siffar tushen mold da kuma shigar da mayafin.
7) Aiwatar da daidaitaccen aikisassan mold.
8) Zaɓin kayan aikin tambari.
9) Aiki lafiya namolds, da sauransu.